Detectable warning plate



FIG. 1 is a top view of the detectable warning plate of the present invention.

FIG. 2 is a bottom view of the detectable warning plate of FIG. 1.

FIG. 3 is a front view of the detectable warning plate of FIG. 1.

FIG. 4 is a back view of the detectable warning plate of FIG. 1.

FIG. 5 is a left side view of the detectable warning plate of FIG. 1; and,

FIG. 6 is a right side view of the detectable warning plate of FIG. 1.

FIGS. 1-6 show portions of the detectable warning plate in phantom lines. The phantom lines show boundaries of the design and elements of the detectable warning plate that form no part of the claimed design. 

The ornamental design for a detectable warning plate, as shown and described. 